Person ? Ch. Blum
- From 1923-01-01 to 1927-12-31, Gérant of AUTOMOBILES INDUSTRIELS LATIL
- From 1933-01-01 to 1933-12-31, Administrateur of AUTOMOBILES DELAUNAY-BELLEVILLE
- From 1933-01-01 to 1933-12-31, Administrateur of COMPAGNIE GENERALE D'ENTREPRISES AUTOMOBILES
- From 1940-01-01 to 1940-12-31, Président of COMPAGNIE GENERALE D'ENTREPRISES AUTOMOBILES
- From 1940-01-01 to 1940-12-31, Administrateur of LA MANESTAMP (STE ARDENNAISE DE FORGE)